CVE-2022-49356 SUNRPC: Trap RDMA segment overflows

🗓️ 26 Feb 2025 02:11:06Reported by LinuxType

Vulnerability CVE-2022-49356 in Linux kernel fixed overflow in SUNRPC RDMA segment handling.

Reporter	Title	Published	Views	Family All 206
AstraLinux	Astra Linux - уязвимость в linux-5.10	20 May 202605:53	–	astralinux
CNNVD	Linux kernel 安全漏洞	26 Feb 202500:00	–	cnnvd
CVE	CVE-2022-49356	26 Feb 202502:11	–	cve
Debian CVE	CVE-2022-49356	26 Feb 202502:11	–	debiancve
EUVD	EUVD-2022-54873	21 Oct 202512:31	–	euvd
NVD	CVE-2022-49356	26 Feb 202507:01	–	nvd
OSV	CVE-2022-49356 SUNRPC: Trap RDMA segment overflows	26 Feb 202502:11	–	osv
OSV	DEBIAN-CVE-2022-49356	26 Feb 202507:01	–	osv
OSV	RHSA-2023:2458 Red Hat Security Advisory: kernel security, bug fix, and enhancement update	16 Sep 202409:02	–	osv
OSV	RHSA-2023:7077 Red Hat Security Advisory: kernel security, bug fix, and enhancement update	16 Sep 202411:04	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/sunrpc/xprtrdma/svc_rdma_rw.c"
    ],
    "versions": [
      {
        "version": "7a1cbfa18059a40d4752dab057384c3ca2de326c",
        "lessThan": "ea26bf5eca1459b5a7824997d7823409ce38214e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7a1cbfa18059a40d4752dab057384c3ca2de326c",
        "lessThan": "812c13521d4a72469c78ce06d8cdc8dc5b5557b5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7a1cbfa18059a40d4752dab057384c3ca2de326c",
        "lessThan": "659f7568e09593945c221bf20217a82ebdfe1328",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7a1cbfa18059a40d4752dab057384c3ca2de326c",
        "lessThan": "f012e95b377c73c0283f009823c633104dedb337",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/sunrpc/xprtrdma/svc_rdma_rw.c"
    ],
    "versions": [
      {
        "version": "5.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.47",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.15",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.4",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/659f7568e09593945c221bf20217a82ebdfe1328
git	www.git.kernel.org/stable/c/812c13521d4a72469c78ce06d8cdc8dc5b5557b5
git	www.git.kernel.org/stable/c/ea26bf5eca1459b5a7824997d7823409ce38214e
git	www.git.kernel.org/stable/c/f012e95b377c73c0283f009823c633104dedb337

11 May 2026 18:58Current

EPSS0.00133